| T-024979 | Power Turbine Stator Housing Sealing Ring | Turbo Products Intn'l Inc | Current | 1997-11-30 |
| T-028229 | Compressor Turbine Vane Inner Support | Turbo Products Inc (SURRENDERED) | Historical | 2003-02-11 |
| T-028229 | Compressor Turbine Vane Inner Support | Turbo Products Inc (SURRENDERED) | Historical | 2011-04-09 |
| T-028229 | Compressor Turbine Vane Inner | Turbo Products Intn'l Inc | Current | 1997-12-16 |
| T-032651 | Compressor Turbine Vane Ring | Turbo Products Inc (SURRENDERED) | Historical | 2003-02-11 |
| T-032651 | Compressor Turbine Vane Ring | Turbo Products Inc (SURRENDERED) | Historical | 2011-04-09 |
| T-032651 | Compressor Turbine Vane Ring | Turbo Products Intn'l Inc | Current | 1997-11-30 |
| T-102401-01 | Turbine Blade | Turbo Products Inc (SURRENDERED) | Historical | 2003-02-11 |
| T-102401-01 | Turbine Blade | Turbo Products Intn'l Inc | Current | 1997-11-30 |
| T-102401-01 Pratt & Whitney Canada Test & Computation PT6A PT6A-11, 11AG, 15AG, 21, 25 | Turbine Blade | Turbo Products Inc (SURRENDERED) | Historical | 2011-04-09 |
| T-102401-100 | Turbine Blade | Turbo Products Inc (SURRENDERED) | Historical | 2011-04-09 |
| T-102401-100 | Turbine Blade | Turbo Products Intn'l Inc | Current | 1997-11-30 |
| T-102401-792 | Compressor Turbine Blade | Turbo Products Inc (SURRENDERED) | Historical | 2003-02-11 |
| T-102401-792 | Compressor Turbine Blade | Turbo Products Inc (SURRENDERED) | Historical | 2011-04-09 |
| T-102401-792 | Compressor Turbine Blade | Turbo Products Intn'l Inc | Current | 1997-11-30 |
| T-l02401-100 | Turbine Blade | Turbo Products Inc (SURRENDERED) | Historical | 2003-02-11 |
| T020484 | Shroud Segment | Turbo Products Intn'l Inc | Current | 1997-11-30 |
| T3019491 | Sheath | TMT Research Development Inc | Current | 1998-06-02 |
| T3019491 | Sheath | Turbine Metal Technology Inc | Current | 1993-09-08 |
| T3024125 | Sheath | TMT Research Development Inc | Current | 1998-06-02 |
| T3024125 | Sheath | Turbine Metal Technology Inc | Current | 1993-09-08 |
| T3024126 | Sheath | TMT Research Development Inc | Current | 1998-06-02 |
| T3024126 | Sheath | Turbine Metal Technology Inc | Current | 1993-09-08 |
| T3102911 | Sheath | TMT Research Development Inc | Current | 1998-06-02 |
| T3102911 | Sheath | Turbine Metal Technology Inc | Current | 1993-09-08 |
| T5 Thermocouple | Wiring Harness | Semco Instruments Inc | Historical | 1989-01-25 |
| TAS300-03SP | Engine Preheater | Tanis Aircraft Services | Current | 1999-02-17 |
| TAS300-22 | Engine Preheater | Tanis Aircraft Services | Current | 2000-02-24 |
| TAS300-23 | Engine Preheating System | Tanis Aircraft Services | Current | 2000-04-03 |
| TC18100K | Harness T5 Thermocouple | Semco Instruments Inc | Historical | 1984-08-04 |
| TC19100 | Thermocouple Immersion | Semco Instruments Inc | Historical | 1987-05-27 |
| TC19500 | T5 Thermocouple Integral Harness | Semco Instruments Inc | Historical | 1987-05-27 |
| TC5400-4 | Thermocouple, Immersion T-5 | Semco Instruments Inc | Historical | 1984-05-20 |
| TSA-PT6-1 | Filler Neck Assembly | Aviation Components Support Co (CANCELLED) | Historical | 1997-12-07 |
| TSA-PT6-1 | Filler Neck Assembly | Helicopter Support Inc, Services Division (CANCELLED) | Historical | 1999-02-16 |
| TSA-PT6-1 | Filler Neck Check Valve | Tri-State Aviation & Maint Co Inc | Current | 1992-12-31 |
| TX-201 DWG NO TX-201 REV A DTD 11/10/88 | EXCITER-IGNITION | Unison Industries (formerly Slick Aircraft Products) | Current | 1989-04-02 |
| V1289 5-106ACD | Packing, Preformed | Aircraft Component Design LLC | Current | 2012-08-29 |
| V1289 5-683ACD | Packing, Preformed | Aircraft Component Design LLC | Current | 2012-08-29 |
| V3411-11ACD | Seat | Aircraft Component Design LLC | Current | 2015-07-05 |
| V5023-401-1ACD | Ring, Backup | Aircraft Component Design LLC | Current | 2011-02-16 |
| VL1001HS1-110 | Packing, Preformed | Kirkhill Aircraft Parts Co, d/b/a KAPCO (Cancelled 03/01/2019) | Historical | 2005-08-21 |
| VL1001HS1-110 | Packing, Preformed | Valtec Aircraft Supply | Current | 2004-02-09 |
| VL1001HS1-112 | Packing, Preformed | Kirkhill Aircraft Parts Co, d/b/a KAPCO (Cancelled 03/01/2019) | Historical | 2005-08-21 |
| VL1001HS1-112 | Packing, Preformed | Valtec Aircraft Supply | Current | 2004-02-09 |
| VL1001HS1-113 | Packing, Preformed | Kirkhill Aircraft Parts Co, d/b/a KAPCO (Cancelled 03/01/2019) | Historical | 2005-08-21 |
| VL1001HS1-113 | Packing, Preformed | Valtec Aircraft Supply | Current | 2004-02-09 |
| VL1001HS1-118 | Packing, Preformed | Kirkhill Aircraft Parts Co, d/b/a KAPCO (Cancelled 03/01/2019) | Historical | 2005-08-21 |
| VL1001HS1-118 | Packing, Preformed | Valtec Aircraft Supply | Current | 2004-02-09 |
| VL1001HS1-139 | Packing, Preformed | Kirkhill Aircraft Parts Co, d/b/a KAPCO (Cancelled 03/01/2019) | Historical | 2005-08-21 |